/**
 * The core before plugin.
 *
 * @return {Object}
 */
declare function BeforePlugin(): {
    onBeforeInput: (event: any, change: any, editor: any) => any;
    onBlur: (event: any, change: any, editor: any) => any;
    onChange: (change: any, editor: any) => void;
    onCompositionEnd: (event: any, change: any, editor: any) => void;
    onCompositionStart: (event: any, change: any, editor: any) => void;
    onCompositionUpdate: (event: any, change: any, editor: any) => void;
    onCopy: (event: any, change: any, editor: any) => void;
    onCut: (event: any, change: any, editor: any) => any;
    onDragEnd: (event: any, change: any, editor: any) => void;
    onDragEnter: (event: any, change: any, editor: any) => void;
    onDragExit: (event: any, change: any, editor: any) => void;
    onDragLeave: (event: any, change: any, editor: any) => void;
    onDragOver: (event: any, change: any, editor: any) => void;
    onDragStart: (event: any, change: any, editor: any) => void;
    onDrop: (event: any, change: any, editor: any) => any;
    onFocus: (event: any, change: any, editor: any) => any;
    onInput: (event: any, change: any, editor: any) => any;
    onKeyDown: (event: any, change: any, editor: any) => any;
    onPaste: (event: any, change: any, editor: any) => any;
    onSelect: (event: any, change: any, editor: any) => any;
};
/**
 * Export.
 *
 * @type {Object}
 */
export default BeforePlugin;